package com.atguigu.gulimall.product.feign;

import com.atguigu.common.to.SkuReductionTo;
import com.atguigu.common.to.SpuBoundTo;
import com.atguigu.common.utils.R;
import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;

@FeignClient("gulimall-coupon")
public interface CouponFeignService {
    /**
     * 1.couponFeignService.saveSpuBounds(spuBoundTo);
     *     1).@RequestBody将这个对象转为json
     *     2).找到gulimall-coupon服务,给/coupon/spubounds/save发送请求
     *        将上一步转的json放在请求体位置,发送请求.
     *     3).对方服务收到请求.请求体里有json数据
     *         (@RequestBody SpuBoundsEntity spuBounds);将请求体的json转为SpuBoundsEntity;
     * 只要json数据模型是兼容的.双方服务无需使用同一个to
     * @param spuBoundTo
     * @return
     */
    @PostMapping("coupon/spubounds/save")
    R saveSpuBounds(@RequestBody SpuBoundTo spuBoundTo);

    @PostMapping("coupon/skufullreduction/saveinfo")
    R saveSkuReduction(@RequestBody SkuReductionTo skuReductionTo);
}
